The general trend is that over time, a construction starts out as two words, eventually becomes hyphenated, and finally ends up as one word. I.e., lawn mower becomes lawn-mower becomes lawnmower. Me, I prefer it as two words, but maybe that's because I'm an old fart and resistant to change.
Either the mobile apps or the tool will get you personalized refund information based on the processing of your tax return. They will provide an actual refund date as soon as the IRS processes your tax return and approves your refund. Most refunds will be issued in less than 21 days.
IRS doesn't direct deposit TAX RETURNS, the tax returns are sent to the IRS files. However IRS does deposit Tax REFUNDS, and it all depends on your banks deposit procedures. Check with your bank. Some take 2-5 days other deposit as soon as received. good luck. Most banks usually do it the same day that they receive in the early AM before they open the doors to the public on the day they do receive the DD from the issuer of the amount.